Metrocluster Check:

Checks wheather “nodes”, “lifs”, “config_replication”, “aggregates” and “clusters” are OK. For some configurations you need to exclude the “lifs”, because for example you only use iSCSI on one site in a 4-node configuration.

Conclusion:

If any of the above checks or values isn’t ok: you really should have a look at your Metrocluster 😉